18 Niagara Avenue Ealing London W5 4UD

1. 12 Jul 2021

   Received by Ealing

2. 16 Aug 2021

   Decision issued: Prior Approval Not Required

3. 21 Aug 2026

   Added to PlanIndex

Ealing granted permission on 16 August 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 18 Niagara Avenue Ealing London W5 4UD

  214805PALHE Submitted 12 Jul 2021 0m away

  Single storey rear extension (max 4m deep and max 3m high) (following demolition of existing rear extension) (42 Days Prior Approval Notification Process)

  Granted Prior approval Extension Demolition 6 docs
  Small domestic

• 11 Blondin Avenue Ealing London W5 4UL

  214083PALHE Submitted 28 May 2021 43m away

  Single storey (Max 3.40m deep and Max 3m high) rear extension (42 days Prior Notification Process)

  Granted Prior approval Extension 7 docs
  Small domestic

• 11 Blondin Avenue Ealing London W5 4UL

  213950CPL Submitted 28 May 2021 43m away

  Rear roof extension incorporating Juliet balcony; and installation of three roof lights to front roof slope; following the removal of rear chimney (Lawful Development Certificate for Proposed Development

  Granted Lawful development Extension Loft or dormer 8 docs

• 11 Blondin Avenue Ealing London W5 4UL

  214083PALHE Submitted 28 May 2021 43m away

  Single storey (Max 3.40m deep and Max 3m high) rear extension (42 days Prior Notification Process)

  Granted Prior approval Extension 7 docs
  Small domestic

• 11 Blondin Avenue Ealing London W5 4UL

  213950CPL Submitted 28 May 2021 43m away

  Rear roof extension incorporating Juliet balcony; and installation of three roof lights to front roof slope; following the removal of rear chimney (Lawful Development Certificate for Proposed Development

  Granted Lawful development Extension Loft or dormer 8 docs

• 304 Northfield Avenue Ealing W5 4UB

  253351FUL Submitted 2 Sep 2025 76m away

  Change of use of the ground floor from betting shop (Use Class Sui Generis) to a tanning salon (Use Class E). Alteration to the shopfront; single storey rear extension.

  Granted Full applications Extension Windows or glazing 10 docs
  Small domestic

• 261860PALHE Granted

  5 Cambridge Avenue Greenford UB6 0PH

  Single storey rear extension (max 5.99m deep and max 2.95m high) (42 Days Prior Approval Notification Process)

  5 May 2026 Prior approval
• 261934PALHE Granted

  109 Eastcote Avenue Greenford UB6 0NQ

  Single storey rear extension (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)

  10 May 2026 Prior approval
• 261823PALHE Refused

  23 Marlow Road Southall UB2 4NS

  Single storey rear extension (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)

  1 May 2026 Prior approval
• 261716PALHE Refused

  3 Devon Close Perivale UB6 7DN

  Single storey (max 6.00m deep and max 3.40m high) rear extension (42 Days Prior Approval Notification Process)

  24 Apr 2026 Prior approval
• 261750PALHE Granted

  63 Rosedene Avenue Greenford UB6 9SD

  Single storey (max 6.00m deep and max 2.97m high) rear extension (42 Days Prior Approval Notification Process)

  28 Apr 2026 Prior approval